<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
{#    导入静态文件的三种方法#}
{#    <link rel="stylesheet" href="../static/index.css">#}
{#    <link rel="stylesheet" href="/static/index.css">#}
    <link rel="stylesheet" href="{{ url_for('static',filename='index.css')}}">
</head>
<body>
    <h1>index</h1>
    <hr>
    <h4>name:{{name}}</h4>
</body>
</html>